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11100000A Woehner 3 pole 250A Basic System
Wöhner 11100 CrossBoard three-pole basic busbar system rated at 250 A and 690 V AC, with an 1100 mm length, IP20 touch-safe protection and rear-feed capability.
£236.67
Why Choose the Wöhner 11100 CrossBoard® Basic System?
The Wöhner 11100 is a fully assembled CrossBoard® basic busbar system designed for safe, compact and efficient power distribution in industrial control panels and switchgear assemblies. Featuring a 250 A rated current, three-pole construction and an overall length of 1100 mm, it provides a dependable foundation for mounting compatible Wöhner switching, protection and automation components.
As part of the modular Wöhner CrossBoard® 125 A / 250 A system, the 11100 combines touch-safe protection with plug-and-play installation. The system is supplied pre-assembled and ready for use, helping panel builders reduce installation time while avoiding many of the drilling, cutting and preparation processes associated with conventional busbar systems.
The Wöhner 11100 supports front-mounted components and rear power feeding, allowing flexible panel layouts in demanding industrial applications. It is rated for operation at up to 690 V AC under IEC standards and features an integrated CrossLink® interface. When the system is screw-mounted directly onto a mounting plate, the Wöhner 01585 accessory is additionally required.
Key Advantages
- Touch-safe CrossBoard® busbar system rated up to 250 A.
- 1100 mm length provides ample mounting space for system components.
- Completely pre-assembled and immediately ready for installation.
- Supports rear power feeding for flexible panel design.
- Plug-and-play mounting reduces switchboard assembly time.
- Integrated CrossLink® interface supports compatible Wöhner devices.
Key Features
- Wöhner CrossBoard® basic system.
- 250 A rated current under IEC and UL standards.
- Three-pole busbar configuration.
- 1100 mm overall length.
- 690 V AC rated voltage under IEC standards.
- 800 V rated insulation voltage.
- Touch-safe construction with an IP20 protection rating.
- Rear-feed capability for space-efficient power connections.
- Integrated CrossLink® interface for modular system components.
- Halogen-free construction with untreated copper conductors.
Touch-Safe Power Distribution for Industrial Panels
The Wöhner 11100 provides a structured power distribution platform for industrial electrical panels. Its enclosed busbar conductors help protect personnel against accidental contact while the modular interface allows compatible components to be installed directly onto the board.
The CrossBoard® platform enables panel builders to position switching, protection and automation devices without extensive busbar machining. This helps create cleaner assemblies, reduces wiring complexity and makes future system expansion or component replacement more straightforward.
Typical Applications
- Industrial switchboards and distribution panels.
- Machine control cabinets.
- Motor control centres.
- Manufacturing and process automation systems.
- OEM machinery and production equipment.
- Modular low-voltage power distribution assemblies.
Technical Specifications
Tick the specs you need, then view products that match.
| Device Type | Busbar | |
|---|---|---|
| Product Series | Wöhner CrossBoard | |
| Current | 250 A | |
| Phase | Three Phase | |
| Poles | 3-pole | |
| Manufacturer | Wöhner | |
| Series | CrossBoard® 125 A / 250 A | |
| Model | 11100 | |
| Alternative part number | 11100000A | |
| Product type | Basic busbar system | |
| Rated current | 250 A | |
| Rated operating voltage | 690 V AC | |
| Rated insulation voltage (Ui) | 800 V AC | |
| Rated impulse withstand voltage (Uimp) | 6 kV | |
| Rated peak withstand current | 30 kA | |
| Rated short-time withstand current | 15 kA for 0.1 seconds | |
| Number of poles | 3 | |
| Protection rating | IP20 | |
| Dimensions (W × H × D) | 1100 × 160 × 45 mm | |
| Weight | Approx. 4.45 kg | |
| Conductor material | Copper | |
| Operating temperature | Down to -40°C | |
| Standards | IEC 61439-1:2020 and UL 508 | |
| GTIN / EAN | 4021267111007 | |
| HS Code | 85369095 | |
| Country of Manufacture | Germany |
Frequently Asked Questions
What is the Wöhner 11100 used for?
The Wöhner 11100 is a three-pole CrossBoard® basic system used to distribute electrical power and mount compatible switching, protection and automation components inside industrial control panels.
What is the rated current of the Wöhner 11100?
The Wöhner 11100 has a rated current of 250 A under both IEC and UL specifications.
What are the dimensions of the CrossBoard® system?
The basic system measures approximately 1100 × 160 × 45 mm.
Can the Wöhner 11100 be supplied from behind the board?
Yes. The system supports rear power feeding, allowing incoming connections to be positioned behind the CrossBoard® assembly.
Is an additional accessory required for mounting?
When the Wöhner 11100 is screw-mounted directly onto a mounting plate, the Wöhner 01585 accessory is additionally required.
Trusted by Panel Builders Worldwide
Wöhner CrossBoard® systems are used by panel builders, machine manufacturers and automation engineers to create safe, modular and installation-friendly low-voltage power distribution assemblies.
